Pith Number

pith:JVM7IUDZ

pith:2004:JVM7IUDZVMKIE3NSUMZ4CWUGCU

not attested not anchored not stored refs pending

Negative Friction and Reversible Energy Exchange Between Orderly Motion and Phonons in Carbon Nanotube Oscillator

Chi-Chiu Ma, Guanhua Chen, Qing Jiang, QuanShui Zheng, Yang Zhao, Zhiping Xu

arxiv:cond-mat/0410124 v1 · 2004-10-05 · cond-mat.mes-hall · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JVM7IUDZVMKIE3NSUMZ4CWUGCU}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-04T14:21:42.857673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d59f45079ab14826db2a333c15a86153ef19c955337b2bd6bcc729ba4058c60

Aliases

arxiv: cond-mat/0410124 · arxiv_version: cond-mat/0410124v1 · doi: 10.48550/arxiv.cond-mat/0410124 · pith_short_12: JVM7IUDZVMKI · pith_short_16: JVM7IUDZVMKIE3NS · pith_short_8: JVM7IUDZ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/JVM7IUDZVMKIE3NSUMZ4CWUGCU \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 4d59f45079ab14826db2a333c15a86153ef19c955337b2bd6bcc729ba4058c60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "097b467c2ba369b7e2d641f846bcffdd7a1e0d60529b5112e257ae898babc926",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2004-10-05T17:50:16Z",
    "title_canon_sha256": "aa5e9400365b3bf786cc07f232b97d8aa595b40ac76c3eb08dbe2a6380d7fd14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0410124",
    "kind": "arxiv",
    "version": 1
  }
}